MAINTENANCE (3)

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Engine Oil
Primary Oil
Transmission Oil
Oil Filters
Brake Pads
Brake Fluid
Additives
Fork & Shocks Oil
Spark Plugs
Polish & Detailing
Chemical Products
Air Filters
Fuel Filters
Brake cleaner &...
Accesories
Maintenance Kits

Everything you need to service your Harley-Davidson on your own. In this category, you’ll find complete DIY maintenance kits, including engine oil, transmission oil, primary oil, and high-quality oil filters, designed specifically for Harley-Davidson models. Whether you're doing a routine oil change or preparing for a long ride, these kits ensure your bike stays in peak condition without visiting the shop.

SAE 50 Classic Motor Oil for Harley Davidson — 4 L (1.05 US gal), Motorbike HD-Classic

-€11.07

LIQUI MOLY SAE 50 Classic Motor Oil for Harley Davidson — 4 L (1.05 US...

For four-stroke motorbike engines, especially Harley Davidson. Selected base oils and high additive levels deliver excellent oil film strength. Follow engine manufacturer's instructions.

€32.11 €43.18

-€5.40

Spark Plug — Thread reach 19.1 mm, Thread size 12 mm, Hex 16...

Reliable replacement spark plug with ceramic insulator, triple seals, corrugated ribs and copper core for improved heat control.

€4.60 €10.00

-€14.31

LIQUI MOLY 4T 10W-40 Street Engine Oil — 4 L

Engine oil for 4-stroke motorcycles. Use undiluted. Safe with catalytic converters and suitable for wet clutches. Low oil consumption.

€41.56 €55.87

Iridium IX Spark Plug — 12 mm thread, 19.1 mm reach, 16 mm hex, 0.8 mm gap

-€9.42

NGK SPARK PLUGS Iridium IX Spark Plug — 12 mm thread, 19.1 mm reach, 16 mm...

High-performance iridium spark plug that improves ignition, lowers voltage needs, and provides enhanced corrosion resistance.

€11.38 €20.80

-€3.21

LIQUI MOLY 4T 20W-50 Street Engine Oil — 1 L

For air and water-cooled four-stroke engines.
Suitable with or without a wet clutch.
Excellent dispersion properties and low oil consumption.
Use on its own; follow engine manufacturer instructions.

€9.39 €12.60

-€4.32

ELF Moto Fork Oil — 500 ml, 2.5W

Synthetic fork oil with reinforced additives for high anti-wear protection, fast deaeration, oxidation resistance and elastomer compatibility.

€7.06 €11.38

Spark Plug — Thread reach 19.1 mm, Thread size 12 mm, Hex 16 mm (5/8") , Spark gap 0.7 mm

-€5.86

NGK SPARK PLUGS Spark Plug — Thread reach 19.1 mm, Thread size 12 mm, Hex 16...

Reliable spark plug with trivalent plating, alumina silicate insulator, triple seals, corrugated ribs, and a copper core for improved heat removal.

€5.14 €11.00

4T 10W-50 Street Engine Oil — 1 L, 10W-50, Full-synthetic

-€4.39

LIQUI MOLY 4T 10W-50 Street Engine Oil — 1 L, 10W-50, Full-synthetic

High-performance engine oil for air- and water-cooled four-stroke engines; excellent dispersion, low oil consumption, and suitable for wet clutches. Follow manufacturer instructions.

€12.74 €17.13

-€3.86

ELF Moto Fork Oil — 500 ml, 5W

Synthetic fork oil delivering high anti-wear protection, fast de-aeration, oxidation resistance and elastomer compatibility.

€6.34 €10.20

4T 10W-40 Street Engine Oil — 1 L, JASO MA2

-€3.98

LIQUI MOLY 4T 10W-40 Street Engine Oil — 1 L, JASO MA2

High-performance 4-stroke engine oil for motorcycles. Compatible with wet clutches. Safe for catalytic converters. Low oil consumption.

€11.56 €15.54

-€3.76

ELF Moto Fork Oil — 500 ml (16.9 US fl oz), 10W

High-performance synthetic fork oil with excellent anti-wear protection, rapid de-aeration, and strong oxidation resistance.

€6.19 €9.95

-€4.30

LIQUI MOLY 4T 10W-60 Street Race Engine Oil — 1 L, JASO MA2

High-performance engine oil for sporting use; low oil consumption; follow manufacturer instructions; use undiluted.

€12.50 €16.80

-€2.85

ELF Moto Fork Oil — 500 ml, 10W

Mineral fork oil engineered for stable damping year-round, superior anti-wear protection, fast de-aeration, and elastomer compatibility.

€4.81 €7.66

4T Synthetic Street Race Motor Oil — 20 L, 10W-60

-€71.07

LIQUI MOLY 4T Synthetic Street Race Motor Oil — 20 L, 10W-60

Fully synthetic high-performance motor oil that ensures maximum engine protection and cleanliness across varied riding conditions. Suitable for air- and water-cooled 4-stroke engines and for use with or without a wet clutch.

€206.59 €277.66

-€2.97

ELF Moto Fork Oil — 500 ml, 15W

Premium fork oil that ensures consistent damping, rapid de-aeration and excellent elastomer compatibility.

€4.99 €7.96

-€52.90

LIQUI MOLY 4T 20W-50 Street Engine Oil — 20 L (5.3 US gal.), 20W-50

Reliable engine oil for street motorcycles. Developed for air- and water-cooled 4-stroke engines. Suitable with or without a wet clutch. Excellent dispersion and low oil consumption.

€153.86 €206.76

-€3.15

ELF Moto Fork Oil — 500 ml, 20W

Delivers high anti-wear protection, stable damping year-round, rapid de-aeration, and compatibility with fork and shock elastomers.

€5.26 €8.41

-€56.30

LIQUI MOLY 4T 10W-40 Street Engine Oil — 20 L, JASO MA2

High-performance 4T motor oil for street motorcycles. Low oil consumption and safe for catalytic converters. Use undiluted and follow manufacturer instructions.

€163.18 €219.48

-€74.12

LIQUI MOLY 4T 10W-50 Street Engine Oil — 10W-50, 20 L, JASO MA2

Full-synthetic 10W-50 engine oil for 4-stroke air- or water-cooled engines; low oil consumption, suitable with or without a wet clutch, do not mix with other oils.

€215.23 €289.35

SAE 50 Classic Motor Oil for Harley Davidson — 1 L, Motorbike HD-Classic

-€3.02

LIQUI MOLY SAE 50 Classic Motor Oil for Harley Davidson — 1 L, Motorbike...

Classic motor oil for Harley Davidson motorcycles with excellent film strength and high additive protection for severe conditions.

€8.82 €11.84

-€3.88

LIQUI MOLY 4T 10W-40 Scooter Engine Oil — 1 L

For air- and water-cooled 4-stroke scooter engines. Guarantees low oil consumption. Follow engine manufacturer's instructions. Use alone; do not mix.

€11.24 €15.12

4T 5W-40 Street Race Engine Oil — 4 L, Motorbike

-€14.33

LIQUI MOLY 4T 5W-40 Street Race Engine Oil — 4 L, Motorbike

High-performance engine oil for racing and road use. Suitable for engines with or without a wet clutch. Low oil consumption. Follow manufacturer instructions; do not mix.

€41.63 €55.96

4T 10W-50 Street Engine Oil — 4 liter (1.05 US gal.)

-€15.93

LIQUI MOLY 4T 10W-50 Street Engine Oil — 4 liter (1.05 US gal.)

Formulated for air- and water-cooled engines; excellent dispersion; suitable for wet clutches; low oil consumption; use undiluted; follow manufacturer instructions.

€46.25 €62.18

4T 10W-60 Street Race Engine Oil — 4 L (1.05 US gal)

-€15.61

LIQUI MOLY 4T 10W-60 Street Race Engine Oil — 4 L (1.05 US gal)

Engine oil designed for sporting use. Low oil consumption and suitable for engines with or without a wet clutch. Follow manufacturer instructions; do not mix with other oils.

€45.31 €60.92

-€9.65

NGK SPARK PLUGS Iridium IX Spark Plug — 12 mm thread, 19.1 mm reach, 16 mm...

Iridium electrode design reduces voltage needs and extends ignition system life.

€13.58 €23.23

4T 10W-30 Street Engine Oil — 10W-30, 4 L (1.05 US gal), JASO MA2

-€10.53

LIQUI MOLY 4T 10W-30 Street Engine Oil — 10W-30, 4 L (1.05 US gal), JASO MA2

High-performance engine oil for demanding and sporty riding. Guarantees low oil consumption. Use unmixed and follow manufacturer instructions.

€30.64 €41.17

-€1.72

NGK SPARK PLUGS Spark Plug — BPR7ES-11, 14 mm thread, 19.1 mm reach, 0.8 mm gap

High-performance spark plug with trivalent plating, a ceramic insulator, triple seals and a copper core for improved durability and heat control.

€2.98 €4.70

4T 15W-50 Street Engine Oil — 4 L, JASO MA2

-€11.77

LIQUI MOLY 4T 15W-50 Street Engine Oil — 4 L, JASO MA2

High-performance engine oil for sporting use. Low oil consumption; follow engine manufacturer instructions. Use unmixed.

€34.10 €45.87

4T 20W-50 Street Engine Oil — 4 L, JASO MA2

-€11.30

LIQUI MOLY 4T 20W-50 Street Engine Oil — 4 L, JASO MA2

High-performance engine oil for air- and water-cooled motorcycle engines. Very good dispersion, low oil consumption. Follow engine manufacturer instructions.

€32.81 €44.11

-€6.12

LIQUI MOLY Air Filter Cleaner — 1 L

Foam cleaner for motorcycle air filters. Dilute 1:5–1:10, soak 5–10 minutes, rinse thoroughly and let dry before re-oiling.

€17.74 €23.86

Showing 61-90 of 170 item(s)

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Engine Oil

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Oil Filters

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